Flood Warning — Hancock County, IL, McDonough County, IL, Clinton County, IA, Scott County, IA 4:20 AM

Clinton County, Iowa, United States

Last updated: 4:57 PM CDT  ·  Refresh
24°C
Feels like 26°
Mostly Clear
▲ 26°  /  ▼ 16°
Wind
3 mph WSW
Humidity
65%
Dew Point
16°
Pressure
29.36 inHg
Visibility
10 mi
UV Index
7.1
Cloud Cover
25%
Sunrise
5:27 AM
Sunset
8:41 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Clinton County is currently mostly clear at 24°C. Precipitation is likely — peak probability 61% around 12 PM. Atmospheric instability is elevated (CAPE up to 1023 J/kg) — isolated convective development possible. Sunrise: 5:27AM · Sunset: 8:41PM.

Alerts

Flood Warning
Hancock County, IL, McDonough County, IL, Clinton County, IA, Scott County, IA
Expires 4:20 AM
41 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
34%
5 PM
26°
44%
6 PM
25°
44%
7 PM
24°
28%
8 PM
23°
28%
9 PM
21°
21%
10 PM
20°
21%
11 PM
19°
21%
12 AM
19°
8%
1 AM
17°
14%
2 AM
18°
14%
3 AM
17°
14%
4 AM
17°
28%
5 AM
17°
34%
6 AM
18°
38%
7 AM
19°
47%
8 AM
19°
55%
9 AM
21°
47%
10 AM
21°
55%
11 AM
23°
61%
12 PM
23°
61%
1 PM
26°
56%
2 PM
26°
51%
3 PM
27°
46%
7-Day Forecast
Today
26° 16°
Mostly Clear with a 34% chance of rain.
Wed
29° 17°
Drizzle, 58% chance.
Thu
27° 16°
Overcast.
Fri
27° 16°
Drizzle, 57% chance.
Sat
28° 17°
Clear with a 62% chance of rain.
Sun
32° 20°
Thunderstorm, 62% chance.
Mon
34° 23°
Clear with a 52% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Clear 34% 3 mph WSW 65%
5 PM 26° Mostly Clear 44% 2 mph SSW 69%
6 PM 25° Rain 44% 3 mph S 72%
7 PM 24° Rain 28% 4 mph S 78%
8 PM 23° Rain 28% 5 mph S 82%
9 PM 21° Drizzle 21% 5 mph S 86%
10 PM 20° Drizzle 21% 5 mph S 88%
11 PM 19° Drizzle 21% 5 mph S 89%
12 AM 19° Mostly Cloudy 8% 6 mph S 91%
1 AM 17° Mostly Cloudy 14% 6 mph S 91%
2 AM 18° Partly Cloudy 14% 6 mph SSW 92%
3 AM 17° Partly Cloudy 14% 6 mph SSW 93%
4 AM 17° Drizzle 28% 6 mph SSW 93%
5 AM 17° Drizzle 34% 6 mph SSW 92%
6 AM 18° Drizzle 38% 6 mph SSW 90%
7 AM 19° Drizzle 47% 7 mph SSW 88%
8 AM 19° Drizzle 55% 8 mph SSW 86%
9 AM 21° Drizzle 47% 8 mph SSW 83%
10 AM 21° Drizzle 55% 8 mph SW 82%
11 AM 23° Rain 61% 8 mph SW 80%
12 PM 23° Rain 61% 8 mph SW 78%
1 PM 26° Rain 56% 9 mph SW 76%
2 PM 26° Drizzle 51% 10 mph SW 75%
3 PM 27° Drizzle 46% 10 mph SW 73%
15-Day Forecast
Today
6/23
Mostly Clear
34%
16°
26°
Wed
6/24
Drizzle
58%
17°
29°
Thu
6/25
Overcast
16%
16°
27°
Fri
6/26
Drizzle
57%
16°
27°
Sat
6/27
Clear
62%
17°
28°
Sun
6/28
Thunderstorm
62%
20°
32°
Mon
6/29
Clear
52%
23°
34°
Tue
6/30
Thunderstorm
66%
24°
34°
Wed
7/1
Thunderstorm
66%
24°
34°
Thu
7/2
Drizzle
63%
24°
33°
Fri
7/3
Drizzle
63%
23°
30°
Sat
7/4
Drizzle
66%
21°
32°
Sun
7/5
Drizzle
66%
20°
31°
Mon
7/6
Drizzle
66%
20°
31°
Tue
7/7
Drizzle
66%
20°
31°
41
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
34 AQI 6.1 µg/m³
O3
Ground-level ozone
Dominant
41 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 41 Good 41 34
Thu 44 Good 44 36
Fri 37 Good 37 12
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Jun 23, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE307 J/kg
MLCAPE99 J/kg
MUCAPE307 J/kg
SBCIN-25 J/kg
MLCIN0 J/kg
Lifted Index-0.2
Kinematics
0–6 km Shear32 kt
0–1 km Shear3 kt
Eff. Shear27 kt
0–1 km SRH-6
0–3 km SRH-61
Eff. SRH-61
Storm Motion257° @ 23 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.2
Thermo & Levels
PWAT1.22 in
0–3 km LR7.6 °C/km
700–500 LR4.7 °C/km
Total Totals44.1
LCL874 hPa
LFC858 hPa
EL314 hPa
Freezing Lvl11,824 ft